#region Copyright (c) 2006-2012 nHydrate.org, All Rights Reserved
// --------------------------------------------------------------------- *
//                           NHYDRATE.ORG                                *
//              Copyright (c) 2006-2012 All Rights reserved              *
//                                                                       *
//                                                                       *
// This file and its contents are protected by United States and         *
// International copyright laws.  Unauthorized reproduction and/or       *
// distribution of all or any portion of the code contained herein       *
// is strictly prohibited and will result in severe civil and criminal   *
// penalties.  Any violations of this copyright will be prosecuted       *
// to the fullest extent possible under law.                             *
//                                                                       *
// THE SOURCE CODE CONTAINED HEREIN AND IN RELATED FILES IS PROVIDED     *
// TO THE REGISTERED DEVELOPER FOR THE PURPOSES OF EDUCATION AND         *
// TROUBLESHOOTING. UNDER NO CIRCUMSTANCES MAY ANY PORTION OF THE SOURCE *
// CODE BE DISTRIBUTED, DISCLOSED OR OTHERWISE MADE AVAILABLE TO ANY     *
// THIRD PARTY WITHOUT THE EXPRESS WRITTEN CONSENT OF THE NHYDRATE GROUP *
//                                                                       *
// UNDER NO CIRCUMSTANCES MAY THE SOURCE CODE BE USED IN WHOLE OR IN     *
// PART, AS THE BASIS FOR CREATING A PRODUCT THAT PROVIDES THE SAME, OR  *
// SUBSTANTIALLY THE SAME, FUNCTIONALITY AS THIS PRODUCT                 *
//                                                                       *
// THE REGISTERED DEVELOPER ACKNOWLEDGES THAT THIS SOURCE CODE           *
// CONTAINS VALUABLE AND PROPRIETARY TRADE SECRETS OF NHYDRATE,          *
// THE REGISTERED DEVELOPER AGREES TO EXPEND EVERY EFFORT TO             *
// INSURE ITS CONFIDENTIALITY.                                           *
//                                                                       *
// THE END USER LICENSE AGREEMENT (EULA) ACCOMPANYING THE PRODUCT        *
// PERMITS THE REGISTERED DEVELOPER TO REDISTRIBUTE THE PRODUCT IN       *
// EXECUTABLE FORM ONLY IN SUPPORT OF APPLICATIONS WRITTEN USING         *
// THE PRODUCT.  IT DOES NOT PROVIDE ANY RIGHTS REGARDING THE            *
// SOURCE CODE CONTAINED HEREIN.                                         *
//                                                                       *
// THIS COPYRIGHT NOTICE MAY NOT BE REMOVED FROM THIS FILE.              *
// --------------------------------------------------------------------- *
#endregion
using System;
using System.IO;
using nHydrate.Generator.Common.Logging;

namespace nHydrate.Generator.Common.Util
{
	public class FileSystemHelper
	{

		public FileSystemHelper()
		{
		}

		public static bool ValidDirectoryString(string directoryPath)
		{
			try
			{
				var currentFolder = new DirectoryInfo(directoryPath);
				return true;
			}
			catch (Exception ex)
			{
				nHydrateLog.LogWarning(ex);
				return false;
			}
		}

		public static string DirectoryFromFileName(string fileName)
		{
			var fi = new FileInfo(fileName);
			return fi.DirectoryName;
		}

		public static void CopyFolder(string sourceFolder, string destFolder)
		{
			CopyFolder(sourceFolder, destFolder, false);
		}

		public static void CopyFolder(string sourceFolder, string destFolder, bool overwrite)
		{
			if (!Directory.Exists(destFolder))
				Directory.CreateDirectory(destFolder);
			var files = Directory.GetFiles(sourceFolder);
			foreach (var file in files)
			{
				var name = Path.GetFileName(file);
				var dest = Path.Combine(destFolder, name);
				File.Copy(file, dest, overwrite);
			}
			var folders = Directory.GetDirectories(sourceFolder);
			foreach (var folder in folders)
			{
				var name = Path.GetFileName(folder);
				var dest = Path.Combine(destFolder, name);
				CopyFolder(folder, dest, overwrite);
			}
		}

	}
}